发明名称 |
Hydraulic tool with wobble plate transmission |
摘要 |
A hydraulic tool including a motor; a hydraulic pump comprising only one reciprocating piston pump member; and a transmission connecting the motor to the hydraulic pump. The transmission includes a wobble plate and at least one spring. The wobble plate includes a front end pivotably connected to a frame of the pump. A rear end of the piston pump member is located against the front end of the wobble plate. The spring is spaced from the piston pump member and applies a biasing force against the front end of the wobble plate.
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申请公布号 |
US2007256554(A1) |
申请公布日期 |
2007.11.08 |
申请号 |
US20060429039 |
申请日期 |
2006.05.04 |
申请人 |
FCI AMERICAS TECHNOLOGY, INC. |
发明人 |
MONTMINY ARMAND T.;FAUCHER THOMAS R.;LEFAVOUR JOHN D. |
分类号 |
F01B3/00 |
主分类号 |
F01B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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